UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P7QcafkLVgMFEd3u1kIkcTWiA7BwDr16azZ9q/Ry19c=' 
WHERE 
  key_id = 'fa9134692b97249544afa39d762fd128495826b956ababf2b6fd94b9b1f8dc4a' 
  AND (
    token = 'P7QcafkLVgMFEd3u1kIkcTWiA7BwDr16azZ9q/Ry19c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )